As a family owned & operated business, we started out simply, with a goal of developing an ingenious, superbly engineered commercial lock that saved millions of dollars in rekeying charges for retailers. Almost five decades later, we’ve expanded to include a wide range of leading-edge security products in systems tailored to each client’s unique situation. Still, the simple goals we started with remain: to provide ingenious solutions, exceptional long-term value, & offer impeccable service every time.  
Fifty years ago we revolutionized the lock hardware industry with the world’s first infinitely user re-keyable lock. The on-site creation of the U-Change®  technology was the first of its kind for a key to key re-key process.  We are proud to announce our newest innovation, U-Change®  Master Key System, which allows the user to re-key both patron & master keys within a system by following a simple key to key rekey process. 
We take the time to learn about you & tailor our service to your exact needs. We back our integrated systems with 24/7/365 service & support, so we are here when you need us most.  Let us help you get back to doing what you do best, we will handle the details.
 
                        
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